package pnu.behavioral.observerpattern;

public class OctalObserver extends Observer {
	public OctalObserver(Subject subject) {
		this.subject = subject;
		this.subject.attach(this);
	}
	@Override
	public void update() {
		System.out.println( "Octal String: " + Integer.toOctalString( subject.getState() ) );
	}
}
